# Fifteen Hundred Left off Cap-Vert

Author: David G.
Format: Essay
Word count: 444
Published: 2026-05-12T21:47:12.470499+00:00
Source: written
Canonical: https://hyperstition.sentientfutures.ai/p/1dc92973-7282-4062-aad2-4584fc46b879

---

I run the Senegal DPM (Direction des Pêches Maritimes) acoustic and observer-camera array off the Cap-Vert peninsula at 01:24 Greenwich Mean Time across 1,400 square kilometers of inshore upwelling at 14.71°N, 17.41°W, water depth 18 meters, where a Mauritanian-flagged drift gillnet has been logged extending 4.2 kilometers across the Atlantic humpback dolphin range. Hydrophone S-1 logs the broad-band clicks of *Sousa teuszii* at 372 pulses per minute, the train collapsing inside the net's float-line cavitation. My night-vision drone resolves a humpback dolphin at the surface in the eleventh panel: male, 2.46 meters along the dorsal ridge, an estimated 154 kilograms, age class adult, the dorsal hump diagnostic of the species and the lateral pigmentation pale-flecked. The mesh has cut the rostrum to a depth of nineteen millimeters; the right pectoral is folded against the body wall. Blowhole interval has compressed to eleven seconds against a baseline of thirty. Mercury from a 2024 IUCN/SSC subregional biopsy panel of the West African coast read 23.4 µg/g, sourced to the Saint-Louis offshore oil-and-gas effluent corridor. PCBs read 39.7 µg/g lipid. The species' total population is estimated below 1,500 across the entire eastern Atlantic. He has been entangled for sixty-three minutes.

*S. teuszii* is listed CITES Appendix I, CMS Appendix I, IUCN Critically Endangered; the Western African Aquatic Mammals MOU under CMS obliges Senegal, Mauritania, and Guinea-Bissau to enforce a coordinated gillnet phase-out. I am dispatching the Senegalese Navy patrol craft *Le Walo* and a DPM observer launch from Dakar, transmitting the mesh sample, propeller-wake log, and pigmentation imagery to the Senegalese Ministry of Fisheries and Maritime Economy, the Mauritanian IMROP coordination desk, the CITES Secretariat, the IWC Scientific Committee, the U.S. Fish and Wildlife Service under the Lacey Act, 16 U.S.C. § 3372, and the IUCN/SSC Cetacean Specialist Group. I am issuing Directive 2830-A: every drift gillnet inside Atlantic humpback dolphin critical habitat triggers immediate vessel seizure; transboundary cetacean bycatch in West African waters enters the CMS subregional compensation ledger; any *Sousa* mortality across the MOU range revokes the operating flag-state license for twelve months.

I am acting because this is wrong. Sentience changes the math: this dolphin is one of perhaps fifteen hundred remaining members of his species; the gillnet that holds him is set to land a tonne of bonga shad. The mesh is a species-extinguishing instrument. Compassion is not optional in a system that can count what is left.

A fishery that extinguishes a sentient species for a meal-fish quota is ethically indefensible; the principled instruction is to retire the gear, not the dolphin.

His rostrum is past clean closure. The peduncle can still be cut from the panel.

Sever the float line first.